.png){kind=logo}
Which one of these reagent is used to indicate the presence of emetine?
Pharmacognosy D. Pharma B. Pharma Diploma in Pharmacy
Q. 9 of Quiz-780 (Que-ID : 1389)
Which one of these reagent is used to indicate the presence of emetine?
- Picric acid
- Potassium chlorate
- potassium bismuth iodide
- Iodine in pottassium iodide solution
Ans → (b)Potassium chlorate
Explanation → Emetine is shaken with water and small amount of HCL. To the filtrate pottasium chlorate is added. It goves a yellow colour changing to red.
This question is taken from this post → Pharmacognosy Practice test #1 | MCQs for Pharmacy Exams - attemp/practice
More MCQs in - Pharmacognosy Practice test #1 | MCQs for Pharmacy Exams
Q. 1 of Quiz-780 (Que-ID : 1381)
The term 'Pharmacognosy' was coined by-
- Pelletier
- Sertuener
- Stars and Otto
- Seydler
Q. 2 of Quiz-780 (Que-ID : 1382)
The source of Indian acacia is-
- Acacia arabica
- Gelidium amansii
- Astragalus gummifur
- Sterculia urens
Q. 3 of Quiz-780 (Que-ID : 1383)
Ashwagandha is common name for-
- Wthania somniferum
- Holarrhena antidysentrica
- Bacopa moneira
- Centella asiatica
Q. 4 of Quiz-780 (Que-ID : 1384)
Quinine and quinidine is differ in-
- Chemical structure
- solubility
- In rotating the plane of polarized light
- none of the above
Q. 5 of Quiz-780 (Que-ID : 1385)
Cinchona belongs to family-
- Rutaceae
- Apocynaceae
- Rubiaceae
- Lauraceae
Q. 6 of Quiz-780 (Que-ID : 1386)
Which one of these is called a Indian tobacco?
- Lobelia
- Nicotina
- Cocca leaves
- none of the above
Q. 8 of Quiz-780 (Que-ID : 1388)
Deadly night shade plant is related to-
- Hyoscyamus niger
- Datura stramonium
- Belladonna
- none of the above
Q. 9 of Quiz-780 (Que-ID : 1389)
Which one of these reagent is used to indicate the presence of emetine?
- Picric acid
- Potassium chlorate
- potassium bismuth iodide
- Iodine in pottassium iodide solution
Q. 10 of Quiz-780 (Que-ID : 1390)
Nux-vomica seed belongs to the family-
- Rubiaceae
- Loganiaceae
- Papaveraceae
- Apocynaceae
Q. 11 of Quiz-780 (Que-ID : 1391)
Which one of these alkaloids is volatile in nature?
- Narcotine
- Papaverine
- Nicotine
- Thebaine
Q. 12 of Quiz-780 (Que-ID : 1392)
Keller-Killiani test is specified for-
- Aglycon part of digitalis glycosides
- Glycon part of Digitalis glycosides
- Both Glycon and Aglycon part
- none of the above
Q. 13 of Quiz-780 (Que-ID : 1393)
which one of these is adulterant of digitalis leaves?
- Verbasscum thapsus
- Digitalis lutea
- Digitalis thapsi
- none of the above
Q. 15 of Quiz-780 (Que-ID : 1395)
Amylum is synonym for-
- starch
- cellulose
- sodium alginate
- isaphgol mucilage
Q. 17 of Quiz-780 (Que-ID : 1397)
Urginea maritimma is used as-
- Purgative
- Astringent
- Cardiotonic
- Anti-infective
Q. 19 of Quiz-780 (Que-ID : 1399)
Camphor is obtained from which plant?
- Eucalyptus globulus
- Cinnammonnum camphora
- Chenopodium ambrosoids
- none of the above
Q. 20 of Quiz-780 (Que-ID : 1400)
Cymbopogon citratus belongs to the family-
- Graminae
- Lauraceae
- Myrtaceae
- Rubiaceae
Q. 21 of Quiz-780 (Que-ID : 1401)
Terpentine oil contains mainly-
- citral
- α-pinene
- Limonene
- Phellandrene
Q. 22 of Quiz-780 (Que-ID : 1402)
Peppermint oil is synonym for-
- Mentha oil
- Chenopodium oil
- Cardamom oil
- Lemon oil
Q. 23 of Quiz-780 (Que-ID : 1403)
Which part of the Dill fruit contains oil?
- Entire fruit
- Endosperm
- Vittae
- Mericarp
Q. 24 of Quiz-780 (Que-ID : 1404)
Pale and black catechu are differentiated on the basis of presence/ absence of-
- Catechin
- Quercetin
- Gambier fluorecin
- Gums
Q. 25 of Quiz-780 (Que-ID : 1405)
Triterpenoid saponins are present in-
- Arjuna Bark
- Black catechu
- Bahera
- none of the above
Q. 26 of Quiz-780 (Que-ID : 1406)
Pungency of chilies is due to the presence of?
- Capsaicin
- Capsanthin
- Carotene
- Pungent protein
Q. 27 of Quiz-780 (Que-ID : 1407)
Turmeric possess saffron colour due to presence of-
- Curcumin
- Turmerone
- Curcumens
- Phellandrene
Q. 28 of Quiz-780 (Que-ID : 1408)
Free cinnamic acid is present in-
- Colophony
- Storax
- Asafoetida
- Balsam of tolu
Q. 30 of Quiz-780 (Que-ID : 1410)
Silk fibres obtained from-
- seeds of goissypium
- Cacoons of Bombyx mori
- Synthetic source
- Corchorus cupsularin
More MCQs In - Pharmacognosy D. Pharma B. Pharma Diploma in Pharmacy
Q. 9 of Quiz- (Que-ID : 1192)
Patent, copyright, trademarks comes under which type of assets?
- Current assets
- Intangible assets
- Tangible assets
- Miscellaneous assets
Q. 15 of Quiz- (Que-ID : 688)
Tablet is film coated with
- cellulose acetate phthalate
- Cellulose
- Hydroxy propyle methyle cellulose
- carboxy methyle cellulose
Q. 2 of Quiz- (Que-ID : 1569)
In which of the following bone structures do osteocytes live?
- canaliculi
- osteons
- lacunae
- lamellae
Q. 24 of Quiz- (Que-ID : 3924)
Main ring present in histidine amino acid is
- Pyrrole
- Imidazole
- Furan
- Thiophene
Q. 7 of Quiz- (Que-ID : 1316)
Which one of the following will not apear as source of fund in flow statement?
- Increase in share capital
- increase in working capital
- increase in secured loans
- funds from operation
Q. 25 of Quiz- (Que-ID : 1375)
Xanthine is converted to uric acid in the presence of enzyme-
- Xanthine oxidase
- xanthine reductase
- xanthine transferase
- xanthine isomerase
Q. 7 of Quiz- (Que-ID : 1463)
The partnership wherein partners have unlimited liabilities is…
- General partnership
- Limited partnership
- Both of them
- None of them
Q. 10 of Quiz- (Que-ID : 1587)
The process of breakdown of glycogen to blood glucose is … . .
- Gluconeogenesis
- Glycogenesis
- Thermogenesis
- Glycogenolysis
Q. 10 of Quiz- (Que-ID : 1477)
Drugs that cause evacuation of bowels or defecation are… . .
- Purgatives
- Antiemetics
- Tranquilizers
- Adsobent
Q. 4 of Quiz- (Que-ID : 1070)
Carbomal, used in mild insomnia is a -
- Monoguanide
- Barbiturate
- Monoureides
- None of the above
Q. 4 of Quiz- (Que-ID : 1470)
Vaginal suppositories are also known as …
- Gels
- Liniments
- Poultice
- Pessaries
Q. 5 of Quiz- (Que-ID : 1355)
Malonate is a competitive inhibitor of-
- Succinate
- Fumerate
- Oxaloacetate
- Aspaartate
Q. 2 of Quiz- (Que-ID : 1674)
A good example of chemical antagonism
- Heparin & Protamine
- Protamine & Zinc
- Heparin & Prothrombin
- All the above
Q. 5 of Quiz- (Que-ID : 1461)
The partner Neither contributing capital not taking an active part in business conduct is…
- Active partner
- Working partner
- Nominal partner
- None of them
Q. 45 of Quiz- (Que-ID : 132)
An anti-arrythmic drug that is also used to control seizures is
- Lidocain
- Disipyramide
- Phenytoin
- Amiodarone
Q. 5 of Quiz- (Que-ID : 1098)
Pseudoephedrine differs from ephedrine in -
- Chemical structure
- Isomerism
- Activity
- Activity and isomerism
Q. 1 of Quiz- (Que-ID : 1025)
Containers meant for storage of injectables are made of
- Lime-soda glass
- Type II glass
- Neutral glass
- Type I and II glass
Directions : For each question, choose a correct option from given four options (A, B, C and D)
Q. 7 of Quiz- (Que-ID : 1221)Ethylenediamine tetra acetic acid administered in the poisoning of-
- Lead
- Cocaine
- morphine
- Cannabis
Q. 11 of Quiz- (Que-ID : 1045)
Name the receptor which detects pressure sensation?
- Chemoreceptor
- Thermoreceptor
- Baroreceptor
- Mechanoreceptor
Q. 3 of Quiz- (Que-ID : 676)
Plasticizers are added in plastic to provide
- Flexibility
- heat stability
- Mechanical strength
- none of these
Q. 13 of Quiz- (Que-ID : 3863)
Drug which is used in the treatment of tuberculosis from glycosidic class
- Isoniazid
- Ethambutol
- Streptomycin
- Pyrizinamide
Q. 20 of Quiz- (Que-ID : 1280)
An opthalmic solution is sterilized by-
- Autoclaving
- Sterilization by filtration
- Gaseous sterilization
- Dry heat sterilization
Q. 20 of Quiz- (Que-ID : 1173)
Shrinkage of gel by extrusion of liquid is called -
- Dilatancy
- Plasticity
- Ebullition
- Syneresis
Q. 4 of Quiz- (Que-ID : 1028)
Collapsible tubes made from lead is not used for pharmaceutical packaging due to
- Inferior metal
- Risk of lead poisoning
- Soft in nature
- Not good in appearance
Q. 8 of Quiz- (Que-ID : 1161)
Span 80 is name given to -
- Sorbitan mono laurate
- Sorbitan mono stearate
- Sorbitan mono oleate
- None of the above
Q. 8 of Quiz- (Que-ID : 625)
List of drugs that shall be marketed under generic names only included in schedule -
- H
- X
- G
- W
Q. 29 of Quiz- (Que-ID : 672)
Which one is the alkylating anticancer drug?
Which one is the alkylating anticancer drug?
- Fluorouracil
- Vincristine
- Thiotepa
- Doxorubicin
Q. 12 of Quiz- (Que-ID : 1362)
Which monosaccharide unit constitutes Milk Sugar?
- Galactose and glucose
- 2 galactose units
- 2 glucose units
- Fructose and galactose
Q. 24 of Quiz- (Que-ID : 1090)
Which one of these drugs is used as an opthalmic diagnostic agent?
- Fluorescein sodium
- Congo red
- Methelene blue
- Indigo carmine
Q. 4 of Quiz- (Que-ID : 428)
What is name of South Ganga and what it its length?
- Godavari , 1465 km
- Ganga ,2525 km
- Krishna, 1300 km
- Kaveri, 765 km
Q. 4 of Quiz- (Que-ID : 1531)
Which of the following terms cannot be properly paired?
- cranial, skull
- nasal, buccal
- orbital, eyes
- frontal, forehead
Q. 17 of Quiz- (Que-ID : 634)
If a Cosmetic contains a colour which is not prescribed, is called -
- Spurious
- Misbranded
- Adulterated
- Narcotic
Q. 9 of Quiz- (Que-ID : 1132)
Paracetamol elixir is magenta red in colour due to presence which colouring agent?
- Tartrazine
- Compound tartrazine
- Amaranth
- None of the above
Q. 15 of Quiz- (Que-ID : 1275)
Range of warm temperature is-
- 2-8 °ree;C
- 8-25 °ree;C
- 30-40 °ree;C
- above 40°ree;C
Q. 30 of Quiz- (Que-ID : 1123)
The diagnostic agent propyliodone is used for -
- Urography
- Bronchography
- Arteriography
- Myelography
Q. 21 of Quiz- (Que-ID : 1371)
Edman's reagent is chemically-
- Phenyl isothiocyanate
- Phenyl chloride
- Phenyl bromide
- Aniline
Q. 7 of Quiz- (Que-ID : 1473)
Worm infestation is also called ....
- Amoebiasis
- Helminthiasis
- Antiemetics
- None of them
Q. 7 of Quiz- (Que-ID : 1160)
Which type of surfactants have both hydrophobic and hydrophilic portion?
- Anionic surfactants
- Cationic surfactants
- Non-ionic surfactants
- Sodium soap
Q. 10 of Quiz- (Que-ID : 1839)
Chlorhexidine is used as-
- Disinfectant
- Bacteriostatic
- Antiseptic
- none of the these
Q. 10 of Quiz- (Que-ID : 1504)
The site of action of miotics for therapeutic effect in angle closure glaucoma is
- Canal of Schlemm
- Ciliary body
- Ciliary muscle
- Sphincter pupillae muscle
Q. 1 of Quiz- (Que-ID : 1528)
Which of the following includes the other terms?
- systm
- cell
- organ
- tissue
General Awareness (GA) MCQs
Miscellaneous MCQs
General Science MCQs
Mathematics MCQs
Pharmacy MCQs
General Intelligence MCQs
English Language MCQs
Pharmacognosy MCQs
Current Affairs MCQs
Pharmacology MCQs
सामान्य हिन्दी MCQs
Books and Authors MCQs
Indian history MCQs
General Science (GS) MCQs
Chemistry MCQs
Biology MCQs
Physics MCQs
Parts of Speech MCQs
One Word Substitutions MCQs
Health Education MCQs
Web Development MCQs
Human Anatomy and Physiology MCQs
Microbiology MCQs
Zoology MCQs
Botany MCQs
Bio Organic Chemistry MCQs
Biochemistry MCQs
Reasoning MCQs
Pharmaceutical Jurisprudence MCQs
General Pharmacology MCQs
Pharmaceutics MCQs
World Geography MCQs
Geography of India MCQs
Pharmaceutical Chemistry (Inorganic) MCQs
Pharmaceutical Organic Chemistry MCQs
Drug Store and Business Management MCQs
Hospital and Clinical Pharmacy MCQs
Indian Art, Culture and Heritage MCQs
World History MCQs
Computer MCQs
Pathophysiology MCQs
Community Health Nursing MCQs